Originally "Dutch Guiana" consisted of four colonies
(from west to east): Essequibo, Demerara, Berbice, and Suriname.
The three first became British in 1814 and some years later they
were united into one colony: British Guiana. They were occupied
already earlier by the British (to keep it from the French,
approved by the Prince of Orange in exile), like the Suriname,
the Antilles and East Indies, who became Dutch again, and Ceylon
and the Cape, who remained British.Mark Sensen, 6 May 1998

A coastal scene with one or more ships was often part of the
seal of a British colony in the latter part of the 19th century,
and this was used as the badge of the colony if there was no
obvious local emblem. Although the British Guiana badge is unique
in having just one ship and no coastline, it is unlikely that the
drawing was meant to represent any particular ship.
The ship in the original circular badge of 1875 is different from
the ship in the oval badge enclosed in a yellow garter of 1906,
which is different again from the badge that was taken from the
arms granted in 1954. The 1906 badge had been criticised for
having a number of nautical anomalies, and in 1953 the Colonial
Office asked the Admiralty for help in ensuring that the arms
were correct from a seaman's point of view. If the badge had been
meant to represent a particular ship I'm sure it would have been
mentioned at that time.David Prothero, 17 Febuary 2003

1875-1906. Circular badge having a starboard bow view of
three-masted square-rigged sailing ship filling the whole of a
standard 4/9th circular badge. On UJ and Blue Ensign. Presumably
derived from local scene panel of the seal of the colony. Not
very distinctive of the locality, but one of the better circular
badges.David Prothero, 5 Febuary 2000

It has been noted that there was no official
defaced red Ensign, and that seems to bear up with some
literature here on my bookshelf.
"Commercial vessels flew the British merchant flag, i.e. the
Red Ensign without any badge"Source: The Flag Bulletin XXI:4/95 "Flags of
Guyana" by Father David Drake-Brockman
So there we have it - 2 flags were most definitely in existence
and these were:
1. A Blue Ensign: for armed and unarmed government vessels.
2. A Governor's flag: badge enclosed in garland on Union flag.Martin Grieve, 23 June 2003

The Badge

by Martin Grieve, 23 June 2003

David Prothero supplied me with a scan of the
"official" badge of the British Colony which defaced
the British Blue Ensign between the years 1875-1906. In this
badge there is no ensign at the stern, but rather just a masthead
pennant in British Navy red flying from the main mast.Martin Grieve, 23 June 2003

Flaggenbuch [neu92] shows the
badge as an oval 'garter' with the motto 'Damus Petimusque
Vicissim' on it (within a white circle on the red ensign, but not
on the blue one), exactly as depicted in the Colonial Badge Santiago Dotor , 1 Febuary 2000

1906-1955: The badge in the garter was in use from 1906
to 1954 - Similar view of the ship as in 1875
, but now much smaller and enclosed in the garter that was
described by Santiago. I'm not sure if garter is the correct
term. I have seen it described as a "belt and buckle".
On UJ and BE. On the BE it was placed on a white disc until
1919. Replacement flags after that had no white disc.None of the
badges was an official defacement of the Red EnsignDavid Prothero, 5 Febuary 2000

The 1939 Flaggenbuch edition [neu92]
includes this flag. It is mentioned that the badge is (was) used
only on the Blue EnsignIvan Sache, 4 October 2000

Here is a photo of a badge
on white disc taken by me at a flag display in ICV 19 (York, July
2001). The origilal flag is from Clay Moss collection.
According to the display catalouge: "The motto translates
as: "We give and seek in return."
This version may have been unofficial or its origin is not clear.Dov Gutterman, 31 July 2001